Couple of hours ago I got a new achievement. It counted, and I checked the achievement page and everything looked fine. But it's not right on my profile page.

Graveyard Shift Complete 50 Graveyard Quests. You do not have this achievement!

Yet it appears on the latest achievements? That doesn't seem right.

Have you tried hard refreshing on your profile page and/or clearing your cache/cookies?

Done both, but it still says I don't have it

I see it when I look at your achievement page... It tells me you've done 51 quests and have the first three achievements (5, 25, and 50).

Yeah I see the same thing too, it's just not right on my screen on my profile :/

On your profile it says you have it.

Are you still having issues with this?

Nope, you can lock this :)

Glad to hear! Locking. :)